3W Network Ceiling Speaker HIKVISION DS-QAZ1203G1-BE

3W Network Ceiling Speaker HIKVISION DS-QAZ1203G1-BE

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3W Network Ceiling Speaker HIKVISION DS-QAZ1203G1-BE

– Adopt high-speed industrial grade dual core chips, built-in NOR Flash+EMMC dual storage, support dual backup of the system to ensure stable and reliable system performance.

– Support secure startup, user login locking mechanism, and password complexity prompts, support security audit log traceability, and improve system network security.

– Support batch unified management of remote platforms through IP networks (local area networks/public networks) and flexible configuration of local WEB single machines, while also support local audio collection and playback, adapting to various scene applications.

– Support fixed resistance output and can be connected to an external sub speaker to increase the coverage area of the sound field, saving installation and wiring costs.

– Support alarm input, arming schedule, and audio linkage, support TTS speech synthesis and text broadcasting, with natural and smooth standard male and female dual audio options.

Specification

Speaker
Rated Power 3W
Impedance 8 Ω
Max. Acoustic Pressure 97dBSPL
Sensitivity(1 m, 1 W) 93 dB
Direction All directions
Frequency Response 300 Hz to 15 kHz
SNR 82 dB
Function
Audio Algorithm AEC, AGC, ANS, DRC
Audio Bit Rate G.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps)
Audio File Format MP3, WAV
NTP Timing Support
Broadcast Regular broadcast, live broadcast, emergency broadcast
Speech Synthesis English
Network
Network Protoco IPv4, HTTP, HTTPS , SIP, SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH
Functions
Audio Function Supports digital noise reduction, manually adjustable for 5 gears to ensure communication/audio quality.
Communication
Communication Method Support wired network and bluetoothcommunication
Interface
Ethernet Interface RJ45 10 M/100 M Adaptive Ethernet port × 1
Local Storage Built-in 4 GB EMMC (Audio file storage is 1 GB.)
API ISAPI, ISUP, SIP
Alarm Alarm input × 2
Audio In 3.5 mm audio interface × 1
Audio Out Fixed resistance output × 1，phoenix terminal，8 Ω
General
Power PoE: 802.3at, 12 VDC/1.5 A
Material Device body: plastic; Mesh cover: metal
Language 5 languages: English, French, Spanish, German, Italian
Dimension Ø 179 mm × 73.5 mm
Weight Approx. 0.3 kg
Color White
Operating Temperature -10 °C to 50 °C(14 °F to 122 °F)
Operating Humidity ＜90% (No condensation)

– Bảo hành: 24 tháng.

 

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